// Copyright 2011 Cooliris, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

#import <UIKit/UIKit.h>

@interface ObjectDetector : NSObject {
@private
  NSUInteger _maxProcessingSize;
  NSMutableArray* _classifiers;
}
- (id) initWithMaximumProcessingSize:(NSUInteger)maxProcessingSize;  // Image gets scaled down to "maxProcessingSize" beforehand if necessary
- (BOOL) loadClassifierFromXMLAtPath:(NSString*)classifierPath minimumObjectSize:(NSUInteger)minSize;
- (NSArray*) detectObjectsInImage:(UIImage*)image;  // Returns NSArrays of NSValue / CGRect or nil on failure
@end
